Clean
Clean
Air
Air
Healthy
Healthy
Living
Living
Your air conditioner may be clean on the outside — while contamination builds up inside where you can't see it.
Your air conditioner may be clean on the outside — while contamination builds up inside where you can't see it.


General Servicing often neglects the cooling coil entirely. This causes the Hygiene Gap
General Servicing often neglects the cooling coil entirely. This causes the Hygiene Gap
General Servicing often neglects the cooling coil entirely. This causes the Hygiene Gap



Cooling coils are the ideal breeding grounds for harmful bacteria, mould, yeast and fungi.
Cooling coils are the ideal breeding grounds for harmful bacteria, mould, yeast and fungi.
Cooling coils are the ideal breeding grounds for harmful bacteria, mould, yeast and fungi.



When those microorganisms become airborne, they can cause respiratory issues, allergies, and other health conditions.
When those microorganisms become airborne, they can cause respiratory issues, allergies, and other health conditions.
When those microorganisms become airborne, they can cause respiratory issues, allergies, and other health conditions.
Introducing
The routine hygiene upgrade for your air conditioner that improves indoor air quality and airflow.
Up to
99.9994
%
Yeast & Mould
Reduction
64
%
Up to
99.9994
%
Yeast & Mould
Reduction
64
%

More hygienic cooling coil
Eliminates up to 99.9994% of bacterial buildup and microbial residue (Tested by TÜV SÜD PSB Pte Ltd.*) Helps maintain a cleaner, more hygienic cooling coil by removing bacterial buildup and microbial residue, helping reduce the accumulation of contaminants on critical AC surfaces where they can build up over time and potentially affect the cleanliness of the air conditioning system.
Improves air flow
Reduces yeast and mould count by up to 64.8% (Tested by TÜV SÜD PSB Pte Ltd.*) The CleanhaleTM Aircon Treatment supports cleaner cooling coils and improved airflow by combining an advanced chemical formulation with high-pressure mechanical flushing. It helps remove accumulated dust, fungal mats, and microbial biofilms from AC cooling coils. Keeping these critical surfaces cleaner helps optimise heat transfer and restore airflow, supporting efficient AC operation while promoting cleaner, fresher air throughout your space.
Certified allergy-friendly & zero-harm formula
The originating product for Cleanhale™ (airco well®) is certified by the European Centre for Allergy Research Foundation (ECARF) with a 5-star quality seal for allergy-friendliness. Engineered for safety and indoor air purity, our formula contains no harmful chemical additives: • No Forever Chemicals (PFAS) • No Carcinogens & Mutagens • No Endocrine Disruptors
Fits into your General Service Routine
Fast and straight-forward treatment as an add-on to General Servicing of the aircon to close the Hygiene Gap. *Chemical wash is still necessary if the aircon is badly contaminated.
Made in Germany: Tested and approved Formula
Engineered in Germany and trusted by global automotive leaders for over 25 years, our proven formula is the gold standard in air conditioning hygiene. Grounded in a company heritage dating back to 1974, we have adapted this original automotive technology to bring professional-grade hygiene to home AC systems.
Made in Germany: Tested and approved Formula
Engineered in Germany and trusted by global automotive leaders for over 25 years, our proven formula represents the gold standard in air conditioning hygiene. Backed by company heritage since 1974, we have successfully adapted this original automotive technology to deliver professional-grade hygiene for home air conditioning systems.
Bacteria
Reduction
99.99%
Mould & Yeast
Reduction
64%





1 / 5
Breathe healthier air at home
Removing biological buildup helps restore airflow through the system, improving cooling efficiency while reducing strain and energy use.
2 / 5
Improve indoor air flow
Anti corrosion / gentle formula protects delicate aluminum fins, maximising the lifespan of the unit. No forever chemicals. No carcinogens and no endocrine disruptors.
3 / 5
Non-invasive formula
Minimize equipment downtime with a fast-acting treatment that fits easily into a standard service window.
4 / 5
Add to your routine service
Minimize equipment downtime with a fast-acting treatment that fits easily into a standard service window.
5 / 5
Tried and tested formula
Developed for automotive air conditioning systems and now trusted across a wide range of industries and indoor environments.

More hygienic cooling coil
Eliminates up to 99.9994% of bacterial buildup and microbial residue (Tested by TÜV SÜD PSB Pte Ltd.*)
Helps maintain a cleaner, more hygienic cooling coil by removing bacterial buildup and microbial residue, helping reduce the accumulation of contaminants on critical AC surfaces where they can build up over time and potentially affect the cleanliness of the air conditioning system.

Improves air flow
Reduces yeast and mould count by up to 64.8% (Tested by TÜV SÜD PSB Pte Ltd.*)
The Cleanhale™ Aircon Treatment supports cleaner cooling coils and improved airflow by combining an advanced chemical formulation with high-pressure mechanical flushing. It helps remove accumulated dust, fungal mats, and microbial biofilms from AC cooling coils. Keeping these critical surfaces cleaner helps optimise heat transfer and restore airflow, supporting efficient AC operation while promoting cleaner, fresher air throughout your space.

Certified allergy-friendly & zero-harm formula
The originating product for Cleanhale™ (airco well®) is certified by the European Centre for Allergy Research Foundation (ECARF) with a 5-star quality seal for allergy-friendliness.
Engineered for safety and indoor air purity, our formula contains no harmful chemical additives:
• No Forever Chemicals (PFAS)
• No Carcinogens & Mutagens
• No Endocrine Disruptors

Fits into your General Service Routine
Fast and straight-forward treatment as an add-on to General Servicing of the aircon to close the Hygiene Gap.
*Chemical wash is still necessary if the aircon is badly contaminated.

Made in Germany: Tested and approved Formula
Engineered in Germany and trusted by global automotive leaders for over 25 years, our proven formula is the gold standard in air conditioning hygiene. Grounded in a company heritage dating back to 1974, we have adapted this original automotive technology to bring professional-grade hygiene to home AC systems.
Oktaflex
Effect
8
Protect
7
Flush
6
Contain
5
Disconnect
4
Inhibit
3
Detach
2
Prolong
1
Penetrate








8
Protect
7
Flush
6
Contain
5
Disconnect
4
Inhibit
3
Detach
2
Prolong
1
Penetrate










1
Penetrate
High-pressure delivery that forces the treatment into the narrowest gaps and even fully through the cooling coil where manual brushing is impossible
2
Prolong
The tailored liquid-foam mixture prevents immediate runoff, ensuring the active ingredients stay in contact with the coil long enough to be effective
3
Detach
The "lift" function that physically pulls grime away from the aluminum surface, creating a gap for the chemicals to work
4
Inhibit
Helps inhibit microbial growth and reduce microbial activity on treated surfaces
5
Disconnect
Helps break apart and dislodge biofilms, dirt, grime, pet dander and organic residues from coil surfaces
6
Contain
The formula binds loose dust and particles together, preventing them from becoming airborne during the cleaning process
7
Flush
The physical ejection of loosened particles and microbial debris out of the system
8
Protect
A special additive helps delay microbial buildup and support cleaner surfaces over time
Ready
Ready
to try
to try
Cleanhale?
Cleanhale?
Cleanhale™, APACTRADE Pte Ltd, 1 Raffles Place, #19-61 Tower 2, Singapore 048616
Cleanhale™, APACTRADE Pte Ltd, 1 Raffles Place, #19-61 Tower 2, Singapore 048616
Cleanhale™, APACTRADE Pte Ltd, 1 Raffles Place, #19-61 Tower 2, Singapore 048616
Cleanhale™, APACTRADE Pte Ltd, 1 Raffles Place, #19-61 Tower 2, Singapore 048616
Cleanhale™, APACTRADE Pte Ltd, 1 Raffles Place, #19-61 Tower 2, Singapore 048616
Cleanhale™, APACTRADE Pte Ltd, 1 Raffles Place, #19-61 Tower 2, Singapore 048616
